Individual Calculations May 2019
 Lo, Jonathan  Total change: 65.20  Rating chartPersonal card
 2019 O2C Doeberl Cup Major Canberra AUS 2019-04-19
RcRownchangeKK*chgGame
 1745 1559 3.50 7 1.63 40 65.20 
  Haydn, Gavin 1707 AUS0.001-0.3040-12.00 
  Sheridan, Wallace 1731 AUS1.0010.734029.20 
  Kay, James 1697 AUS0.001-0.3140-12.40 
  Setiabudi, Allen 1926 AUS0.001-0.1040-4.00 
  Trinkl, Andreas 1699 GER1.0010.694027.60 
  Badrinarayan, Siddhant 1630 AUS0.5010.10404.00 
  Butler, Brian J 1826 AUS1.0010.824032.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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